What is a person without fingers called?

From Wikipedia, the free encyclopedia. Symbrachydactyly is a congenital abnormality, characterized by limb anomalies consisting of brachydactyly, cutaneous syndactyly and global hypoplasia of the hand or foot. In many cases, bones will be missing from the fingers and some fingers or toes may be missing altogether.

What does Symbrachydactyly mean?

What is symbrachydactyly? The top of a child’s hand affected by symbrachydactyly (left) and a view of the same hand looking at the palm (right) Symbrachydactyly is a rare congenital hand condition in which a child is born with abnormally short fingers that may be webbed, misshaped or missing.

What is cleft hand?

Cleft hand is a rare condition in which the center of a child’s hand is missing a finger or fingers. Cleft hand makes up less than 5 percent of all congenital hand differences. Approximately one in 50,000 to one in 100,000 babies are born with cleft hand.

What is it called when you are born without a hand?

Congenital amputation is birth without a limb or limbs, or without a part of a limb or limbs.

What is amelia and Phocomelia?

Phocomelia, or amelia, is a rare condition that causes very short limbs. It’s a type of congenital disorder. This means it’s present at birth. Phocomelia can vary in type and severity. The condition might affect one limb, the upper or lower limbs, or all four limbs.

What causes amelia?

In a few cases, amelia may be attributed to health complications during the early stages of pregnancy, including infection, failed abortion or complications associated with removal of an IUD after pregnancy, or use of teratogenic drugs, such as thalidomide.

What causes EEC syndrome?

Most cases of EEC syndrome are caused by mutations of the TP63 gene. The protein product of the gene is known as p63. A small percentage of cases with features resembling EEC syndrome are caused by chromosomal abnormalities. EEC syndrome is inherited as an autosomal dominant trait.

What causes clefts?

The cause of cleft hand lies, for what is known, partly in genetics. The inheritance of cleft hand is autosomal dominant and has a variable penetrance of 70\%. Cleft hand can be a spontaneous mutation during pregnancy (de novo mutation). The exact chromosomal defect in isolated cleft hand is not yet defined.

What causes clubfoot?

Clubfoot most often presents at birth. Clubfoot is caused by a shortened Achilles tendon, which causes the foot to turn in and under. Clubfoot is twice as common in boys. Treatment is necessary to correct clubfoot and is usually done in two phases — casting and bracing.

What is a person with missing limbs called?

amelia: Medical term for the congenital absence or partial absence of one or more limbs at birth. Amelia can sometimes be caused by environmental or genetic factors. amputation: The cutting off of a limb or part of a limb. bilateral amputee: A person who is missing or has had amputated both arms or both legs.

What is Focomelia?

Phocomelia is a rare birth defect that can affect the upper and/or lower limbs. In people with this condition, the bones of the affected limb are either missing or underdeveloped. The limb is, therefore, extremely shortened and in severe cases, the hand or foot may be attached directly to the trunk.

What causes Peromelia?

Peromelia is caused by errors in the formation and development of the limb bud from about the fourth to the eighth week of intrauterine life. In amelia, one of the rarest of malformations of the extremities, limbs are completely absent. Ectromelia is the absence of one or more extremities.